CN210850453U

CN210850453U - Be used for high temperature resistant water pipe cutting device in batches

Info

Publication number: CN210850453U
Application number: CN201921682413.7U
Authority: CN
Inventors: 汪琴
Original assignee: Anhui Chuanyue Machinery Co ltd
Current assignee: Anhui Chuanyue Machinery Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-06-26
Anticipated expiration: 2029-10-08

Abstract

The utility model relates to the technical field of high-temperature resistant water pipe processing, in particular to a batch cutting device for high-temperature resistant water pipes, which comprises a processing table, a batch cutting mechanism and a positioning blanking mechanism, wherein the positioning blanking mechanism comprises a positioning clamping component and a plurality of blanking tracks, the positioning clamping component comprises a movable plate, the movable plate is provided with a clamping jaw component which is in one-to-one correspondence with each blanking track and can be abutted against the water pipes, the movable plate is also provided with a plurality of material bearing blocks, each material bearing block is respectively arranged between two adjacent clamping components of all the clamping jaw components, the batch cutting mechanism comprises a hollow frame, a rotating component and two overturning components, the hollow frame is horizontally arranged at one side of the movable plate, which is far away from the track support, the two overturning components are symmetrical and are arranged at the two ends of the top of the hollow frame at intervals, the rotating component comprises, this equipment can carry out automatic cutting in batches with high temperature resistant water pipe, improves production efficiency.

Description

Be used for high temperature resistant water pipe cutting device in batches

Technical Field

The utility model relates to a high temperature resistant water pipe processing technology field, concretely relates to be used for high temperature resistant water pipe cutting device in batches.

Background

High temperature resistant water pipe is including PPR hot-water line, this kind of high temperature resistant water pipe is generally used as the heating installation connecting pipe, also can be used to the hot-water line of water heater, because its high temperature resistant, high pressure and the pipe is used as the house ornamentation commonly, along with the progress of the times in the life, in industrial field, need carry out the cutting in batches to high temperature resistant water pipe, current high temperature resistant water pipe cutting device can only cut in proper order when the cutting, can't cut in batches, lead to high temperature resistant water pipe cutting inefficiency, consequently, we have provided one kind and have been used for high temperature resistant water pipe cutting device in batches, so that solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for high temperature resistant water pipe cutting device in batches, this equipment can carry out automatic batch cutting with high temperature resistant water pipe, improves production efficiency.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a be used for high temperature resistant water pipe cutting device in batches, including the processing platform, still include cutting mechanism in batches and fix a position unloading mechanism, fix a position unloading mechanism and include location clamping components and a plurality of unloading track, processing platform's top one side is provided with the track support, a plurality of unloading track are side by side and the interval sets up the top at the track support, location clamping components is located one side of track support, location clamping components includes the movable plate that can move horizontally to the track support, be equipped with on the movable plate with each unloading track one-to-one and can conflict the clamping jaw subassembly of water pipe, still be equipped with a plurality of can contact the water pipe and can go up and down the material supporting block on the movable plate, every material supporting block sets up respectively between all clamping jaw subassemblies respectively adjacent two clamping components, batch cutting mechanism includes well hollow frame, rotating assembly and two upset subassemblies, the cavity frame is the level setting and keeps away from the one side of track support at the movable plate, and two upset subassemblies symmetry and interval set up at the top both ends of cavity frame, and rotating assembly is including the cutting knife with every material piece one-to-one that holds.

Preferably, a rotating rod which is horizontally arranged is arranged between the two overturning assemblies, bearing seats are respectively arranged at two ends of the rotating rod, the bottom of each bearing seat is fixedly connected with the top of the horizontal frame, two ends of the rotating rod can be respectively and rotatably inserted into the inner ring of each bearing seat to extend outwards, each overturning assembly is respectively provided with each extending end of the rotating rod, each overturning assembly comprises a toggle plate, a half-width gear, a rack and a first cylinder, one end of the toggle plate and the center of the half-width gear are respectively and fixedly connected with the extending ends of the rotating rod, the rack is vertically arranged on one side of the half-width gear, the rack is meshed with the half-width gear, a vertical block is arranged on one side of the rack, the bottom of the vertical block is fixedly connected with the top of the machining table, the first cylinder is vertically arranged above the rack, and the first cylinder is fixedly connected with one side of the, the output end of the first air cylinder is fixedly connected with the top of the rack.

Preferably, one side of each rack is provided with a first T-shaped sliding block extending towards the vertical block direction, and each vertical block is provided with a first T-shaped sliding groove for allowing each first T-shaped sliding block to slide.

Preferably, the rotating assembly comprises a rotating shaft and a rotating motor, the rotating shaft is horizontally arranged between the two overturning assemblies, two ends of the rotating shaft can be respectively inserted into the inner wall of one end of the poking plate on each overturning assembly in a rotating mode, the rotating motor is horizontally and fixedly installed at one end of one of the poking plates, the output end of the rotating motor is fixedly connected with one end of the rotating shaft, and each cutting knife is respectively and fixedly installed on the rotating shaft.

Preferably, the bottom of movable plate is provided with the removal slip table, three second T type spout has been seted up on this removal slip table, be provided with second T type slider in every second T type spout respectively, the top of every second T type slider respectively with the bottom fixed connection of movable plate, the inside of horizontal bracket is provided with the second cylinder that two intervals set up, every second cylinder all is the level setting, every second cylinder is respectively through the inside lateral wall fixed connection of fixed bolster with the horizontal bracket, the output of every second cylinder extends to one side that the horizontal bracket is close to the movable plate respectively, set up the mouth of wearing of dodging that supplies every second cylinder output to walk on the horizontal bracket, the output of every second cylinder respectively with one side fixed connection of movable plate.

Preferably, each material bearing block is provided with an arc-shaped notch capable of contacting the water pipe, a third cylinder vertically arranged is arranged below each material bearing block, one side of each third cylinder is fixedly connected with the inner wall of the movable plate, and the output end of each third cylinder is fixedly connected with the bottom of the material bearing block.

Preferably, every the clamping jaw subassembly includes pneumatic clamping jaw and fourth cylinder, and the fourth cylinder is vertical setting in the top of movable plate, one side of fourth cylinder and the inner wall fixed connection of movable plate, and the pneumatic clamping jaw is vertical setting in the top of fourth cylinder, and the output of fourth cylinder is provided with the L template, and the lateral wall of pneumatic clamping jaw and the inner wall fixed connection of L template, two work ends of pneumatic clamping jaw are provided with the clamp splice that can contradict the water pipe respectively.

Preferably, each unloading track all is slope fixed mounting on the track support, is equipped with the rectangle incision that can dodge pneumatic clamping jaw and remove on every unloading track respectively.

The utility model has the advantages that: a batch cutting device for high-temperature-resistant water pipes is characterized in that when the device is used, a water pipe can be horizontally moved into arc-shaped notches in all material bearing blocks through a water pipe feeding conveyor, then each fourth cylinder is started to drive each pneumatic clamping jaw to move upwards, then each pneumatic clamping jaw clamps the water pipe tightly, after the water pipe is tightly clamped and positioned by all clamping jaw components, each first cylinder is started, each first cylinder respectively drives a rack to move upwards, each rack respectively drives a half-width gear to rotate, each half-width gear respectively drives a rotating rod to rotate, each rotating shaft respectively drives one end of a shifting plate to move downwards, when the racks move upwards and downwards, a first T-shaped sliding block and a first T-shaped sliding groove which are arranged play a role in guiding and limiting, when one end of the shifting plate moves towards the directions of all material bearing blocks, a rotating motor is started simultaneously, and the rotating shaft is driven to rotate by the rotating motor, the rotating shafts respectively drive all the cutting knives to rotate, all the cutting knives respectively cut the positions to be cut on the water pipe until the cutting is finished, after all the material bearing blocks move downwards, each second air cylinder is started, the output end of each second air cylinder enables the moving plate to move towards the direction of the rail bracket until the water pipe on each clamping jaw assembly moves to the upper part of the blanking rail and stops, at the moment, the clamping jaw assembly loosens the water pipes, each cut water pipe is fed through a feeding track, when the starting clamping jaw moves the water pipe to the upper part of each blanking track, the fourth cylinder drives the starting clamping jaw to move downwards, at this moment, the two ends of the water pipe abut against the upper surface of the blanking track, so that the water pipe after cutting is blanked along the blanking track, the equipment can automatically cut the high-temperature-resistant water pipe in batches, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic perspective view of a first embodiment of the present invention;

fig. 2 is a top view of an embodiment of the present invention;

fig. 3 is a side view of an embodiment of the present invention;

fig. 4 is a schematic view of a partial three-dimensional structure according to an embodiment of the present invention;

fig. 5 is a schematic view of a partial three-dimensional structure according to an embodiment of the present invention;

fig. 6 is an enlarged view of a portion a of fig. 5 according to an embodiment of the present invention;

in the figure: the device comprises a processing table 1, a blanking track 2, a track support 3, a moving plate 4, a material bearing block 5, a hollow frame 6, a cutting knife 7, a rotating rod 8, a bearing seat 9, a poking plate 10, a half-width gear 11, a rack 12, a first air cylinder 13, a vertical block 14, a first T-shaped sliding block 15, a first T-shaped sliding groove 16, a rotating shaft 17, a rotating motor 18, a moving sliding table 19, a second T-shaped sliding groove 20, a second T-shaped sliding block 21, a second air cylinder 22, a third air cylinder 23, a pneumatic clamping jaw 24, a fourth air cylinder 25 and a rectangular notch 26.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the batch cutting device for high-temperature-resistant water pipes comprises a processing table 1, a batch cutting mechanism and a positioning blanking mechanism, wherein the positioning blanking mechanism comprises a positioning clamping assembly and a plurality of blanking rails 2, a rail support 3 is arranged on one side of the top of the processing table 1, the plurality of blanking rails 2 are arranged on the top of the rail support 3 side by side at intervals, the positioning clamping assembly is arranged on one side of the rail support 3 and comprises a movable plate 4 capable of horizontally moving towards the rail support 3, clamping jaw assemblies which correspond to the blanking rails 2 one by one and can abut against water pipes are arranged on the movable plate 4, a plurality of material bearing blocks 5 which can contact the water pipes and can lift are arranged on the movable plate 4, each material bearing block 5 is arranged between two adjacent clamping assemblies respectively, and the batch cutting mechanism comprises a hollow frame 6, Rotating assembly and two upset subassemblies, well hollow frame 6 is the level setting and keeps away from one side of track support 3 at movable plate 4, and two upset subassemblies symmetry and interval set up at the top both ends of well hollow frame 6, and rotating assembly is including the cutting knife 7 with every material piece 5 one-to-one that holds.

A rotating rod 8 which is horizontally arranged is arranged between the two overturning components, bearing seats 9 are respectively arranged at two ends of the rotating rod 8, the bottom of each bearing seat 9 is respectively fixedly connected with the top of the horizontal frame, two ends of the rotating rod 8 can be respectively rotatably inserted into the inner ring of each bearing seat 9 to extend outwards, each overturning component is respectively provided with each extending end of the rotating rod 8, each overturning component comprises a poking plate 10, a half-width gear 11, a rack 12 and a first air cylinder 13, one end of the poking plate 10 and the center of the half-width gear 11 are respectively fixedly connected with the extending ends of the rotating rod 8, the rack 12 is vertically arranged at one side of the half-width gear 11, the rack 12 is meshed with the half-width gear 11, a vertical block 14 is arranged at one side of the rack 12, the bottom of the vertical block 14 is fixedly connected with the top of the processing table 1, the first air cylinder 13 is vertically arranged above the, first cylinder 13 and one side fixed connection of vertical piece 14, the output of first cylinder 13 and the top fixed connection of rack 12, after the water pipe is grasped the location by all clamping jaw subassemblies, start every first cylinder 13, every first cylinder 13 drives rack 12 rebound respectively, every rack 12 drives half gear 11 respectively rotatory, every half gear 11 drives the rotary rod 8 respectively rotatory, every rotation axis 17 drives the one end of dialling board 10 respectively and moves down.

One side of each rack 12 is provided with the first T type slider 15 that extends to vertical piece 14 direction respectively, is provided with respectively on every vertical piece 14 to be used for supplying the gliding first T type spout 16 of every first T type slider 15, and when rack 12 reciprocated, the spacing effect of direction is played to first T type slider 15 and the first T type spout 16 that sets up.

The rotating assembly comprises a rotating shaft 17 and a rotating motor 18, the rotating shaft 17 is horizontally arranged between the two overturning assemblies, two ends of the rotating shaft 17 can be respectively inserted into the inner wall of one end of each poking plate 10 on each overturning assembly in a rotating mode, the rotating motor 18 is horizontally and fixedly installed at one end of one of the poking plates 10, the output end of the rotating motor 18 is fixedly connected with one end of the rotating shaft 17, each cutting knife 7 is respectively and fixedly installed on the rotating shaft 17, when one end of each poking plate 10 moves towards all material bearing blocks 5, the rotating motor 18 is simultaneously started, the rotating motor 18 drives the rotating shaft 17 to rotate, the rotating shaft 17 respectively drives all cutting knives 7 to rotate, all cutting knives 7 respectively cut the positions, needing to be cut, on the water pipe until the cutting is completed, and at this time, all the material bearing blocks 5 move downwards.

A moving sliding table 19 is arranged at the bottom of the moving plate 4, three second T-shaped sliding grooves 20 are formed in the moving sliding table 19, a second T-shaped sliding block 21 is arranged in each second T-shaped sliding groove 20, the top of each second T-shaped sliding block 21 is fixedly connected with the bottom of the moving plate 4, two second air cylinders 22 which are arranged at intervals are arranged in the horizontal frame, each second air cylinder 22 is horizontally arranged, each second air cylinder 22 is fixedly connected with the inner side wall of the horizontal frame through a fixed support, the output end of each second air cylinder 22 extends towards one side of the horizontal frame close to the moving plate 4, an avoiding penetrating port for the output end of each second air cylinder 22 to penetrate is formed in the horizontal frame, the output end of each second air cylinder 22 is fixedly connected with one side of the moving plate 4, after all the material bearing blocks 5 move downwards, each second air cylinder 22 is started to pass through, the output end of each second cylinder 22 enables the moving plate 4 to move towards the track support 3 until the water pipe on each clamping jaw assembly moves to the upper part of the blanking track 2 and stops, at this time, the clamping jaw assembly loosens the water pipe, and each cut water pipe is blanked through the blanking track 2.

Every be provided with the arc incision that can contact the water pipe on the material piece 5 respectively, the below of every material piece 5 is provided with the third cylinder 23 that is vertical setting respectively, one side of every third cylinder 23 respectively with the inner wall fixed connection of movable plate 4, the output of every third cylinder 23 respectively with the bottom fixed connection of material piece 5.

Every the clamping jaw assembly includes pneumatic clamping jaw 24 and fourth cylinder 25, fourth cylinder 25 is the top of vertical setting at movable plate 4, one side of fourth cylinder 25 and the inner wall fixed connection of movable plate 4, pneumatic clamping jaw 24 is the top of vertical setting at fourth cylinder 25, the output of fourth cylinder 25 is provided with the L template, the lateral wall of pneumatic clamping jaw 24 and the inner wall fixed connection of L template, two work ends of pneumatic clamping jaw 24 are provided with the clamp splice that can conflict the water pipe respectively, add man-hour, accessible water pipe material loading conveyer is the arc incision on horizontal migration to all material bearing pieces 5 with the water pipe, at this moment start every fourth cylinder 25 and drive every pneumatic clamping jaw 24 rebound, every pneumatic clamping jaw 24 of rethread presss from both sides the water pipe tightly.

Every unloading track 2 all is slope fixed mounting on track support 3, is equipped with the rectangle incision 26 that can dodge pneumatic clamping jaw 24 and remove on every unloading track 2 respectively, when starting the clamping jaw and remove the water pipe to every unloading track 2's top, rethread fourth cylinder 25 drives and starts clamping jaw downstream, and at this moment the upper surface of unloading track 2 is contradicted at the both ends of water pipe, makes the water pipe after the cutting carry out the unloading along unloading track 2.

The working principle is as follows: when in processing, the water pipe can be horizontally moved into the arc-shaped cut on all the material bearing blocks 5 through the water pipe feeding conveyor, at this time, each fourth cylinder 25 is started to drive each pneumatic clamping jaw 24 to move upwards, then each pneumatic clamping jaw 24 clamps the water pipe, after the water pipe is tightly clamped and positioned by all the clamping jaw assemblies, each first cylinder 13 is started, each first cylinder 13 respectively drives the rack 12 to move upwards, each rack 12 respectively drives a half-width gear 11 to rotate, each half-width gear 11 respectively drives the rotating rod 8 to rotate, each rotating shaft 17 respectively drives one end of the poking plate 10 to move downwards, when the rack 12 moves upwards and downwards, the arranged first T-shaped sliding block 15 and the first T-shaped sliding groove 16 play a role in guiding and limiting, when one end of the poking plate 10 moves towards all the material bearing blocks 5, the rotating motor 18 is simultaneously started, the rotating motor 18 drives the rotating shaft 17 to rotate, rotation axis 17 drives all cutting knives 7 respectively rotatoryly, all cutting knives 7 cut to the position that needs the cutting on the water pipe respectively, until the cutting is accomplished, after all material pieces 5 downstream, start every second cylinder 22, through, every second cylinder 22's output makes movable plate 4 remove to track support 3's direction, until make the water pipe on every clamping jaw subassembly remove to the top of unloading track 2 and stop, at this moment, clamping jaw subassembly loosens the water pipe, carry out the unloading through unloading track 2 with the water pipe after every cutting, when starting the clamping jaw and remove the water pipe to the top of every unloading track 2, rethread fourth cylinder 25 drives and starts clamping jaw downstream, at this moment, the upper surface of unloading track 2 is contradicted at the both ends of water pipe, make the water pipe after the cutting carry out the unloading along unloading track 2.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. The utility model provides a be used for high temperature resistant water pipe cutting device in batches which characterized in that: comprises a processing table (1), a batch cutting mechanism and a positioning blanking mechanism, wherein the positioning blanking mechanism comprises a positioning clamping component and a plurality of blanking rails (2), a rail support (3) is arranged on one side of the top of the processing table (1), the plurality of blanking rails (2) are arranged on the top of the rail support (3) side by side at intervals, the positioning clamping component is positioned on one side of the rail support (3), the positioning clamping component comprises a movable plate (4) capable of moving horizontally towards the rail support (3), clamping jaw components which correspond to the blanking rails (2) one by one and can press against water pipes are arranged on the movable plate (4), a plurality of material bearing blocks (5) which can contact the water pipes and can lift are also arranged on the movable plate (4), and each material bearing block (5) is respectively arranged between two adjacent clamping components of all the clamping jaw components, batch cutting mechanism includes well hollow frame (6), rotating assembly and two upset subassemblies, and well hollow frame (6) are the level setting and keep away from one side of track support (3) at movable plate (4), and two upset subassemblies symmetry and interval set up at the top both ends of well hollow frame (6), and rotating assembly is including cutting knife (7) with every material piece (5) one-to-one.

2. The device for cutting the batch of the high-temperature-resistant water pipes according to claim 1, characterized in that: a rotating rod (8) which is horizontally arranged is arranged between the two overturning components, bearing seats (9) are respectively arranged at two ends of the rotating rod (8), the bottom of each bearing seat (9) is respectively fixedly connected with the top of the horizontal frame, two ends of the rotating rod (8) can be respectively rotatably inserted into an inner ring of each bearing seat (9) to extend outwards, each overturning component is respectively provided with each extending end of the rotating rod (8), each overturning component comprises a poking plate (10), a half-width gear (11), a rack (12) and a first cylinder (13), one end of the poking plate (10) and the center of the half-width gear (11) are respectively fixedly connected with the extending ends of the rotating rod (8), the rack (12) is vertically arranged at one side of the half-width gear (11), the rack (12) is meshed with the half-width gear (11), a vertical block (14) is arranged at one side of the rack (12), the bottom of this vertical piece (14) and the top fixed connection of processing platform (1), first cylinder (13) are vertical setting in the top of rack (12), one side fixed connection of first cylinder (13) and vertical piece (14), the output of first cylinder (13) and the top fixed connection of rack (12).

3. The device for cutting the batch of the high-temperature-resistant water pipes according to claim 2, characterized in that: one side of each rack (12) is provided with a first T-shaped sliding block (15) extending towards the direction of the vertical block (14), and each vertical block (14) is provided with a first T-shaped sliding groove (16) for allowing each first T-shaped sliding block (15) to slide.

4. The device for cutting the batch of the high-temperature-resistant water pipes according to claim 3, characterized in that: the rotary component comprises a rotary shaft (17) and a rotary motor (18), the rotary shaft (17) is horizontally arranged between the two overturning components, two ends of the rotary shaft (17) can be respectively inserted into the inner wall of one end of the stirring plate (10) on each overturning component in a rotating mode, the rotary motor (18) is horizontally and fixedly arranged at one end of one of the stirring plates (10) of the two stirring plates (10), the output end of the rotary motor (18) is fixedly connected with one end of the rotary shaft (17), and each cutting knife (7) is respectively and fixedly arranged on the rotary shaft (17).

5. The device for cutting the batch of the high-temperature-resistant water pipes according to claim 4, is characterized in that: the bottom of movable plate (4) is provided with removes slip table (19), three second T type spout (20) have been seted up on this removal slip table (19), be provided with second T type slider (21) in every second T type spout (20) respectively, the top of every second T type slider (21) respectively with the bottom fixed connection of movable plate (4), the inside of horizontal stand is provided with second cylinder (22) that two intervals set up, every second cylinder (22) all is the level setting, every second cylinder (22) are respectively through the inside lateral wall fixed connection of fixed bolster with the horizontal stand, the output of every second cylinder (22) extends to one side that the horizontal stand is close to movable plate (4) respectively, set up the dodge mouth of wearing that supplies every second cylinder (22) output to walk on the horizontal stand, the output of every second cylinder (22) respectively with one side fixed connection of movable plate (4).

6. The device for cutting the batch of the high-temperature-resistant water pipes according to claim 5, characterized in that: every be provided with the arc incision that can contact the water pipe on material bearing block (5) respectively, the below of every material bearing block (5) is provided with third cylinder (23) that are vertical setting respectively, one side of every third cylinder (23) respectively with the inner wall fixed connection of movable plate (4), the output of every third cylinder (23) respectively with the bottom fixed connection who holds material block (5).

7. The device for cutting the batch of the high-temperature-resistant water pipes according to claim 6, characterized in that: every clamping jaw assembly includes pneumatic clamping jaw (24) and fourth cylinder (25), and fourth cylinder (25) are vertical setting in the top of movable plate (4), the inner wall fixed connection of one side of fourth cylinder (25) and movable plate (4), and pneumatic clamping jaw (24) are vertical setting in the top of fourth cylinder (25), and the output of fourth cylinder (25) is provided with the L template, the lateral wall of pneumatic clamping jaw (24) and the inner wall fixed connection of L template, and two work ends of pneumatic clamping jaw (24) are provided with the clamp splice that can conflict the water pipe respectively.

8. The device for cutting the batch of the high-temperature-resistant water pipes according to claim 7, is characterized in that: every unloading track (2) all are slope fixed mounting on track support (3), are equipped with rectangle incision (26) that can dodge pneumatic clamping jaw (24) and remove on every unloading track (2) respectively.